Microscopic derivation of the effective Lagrangian for skyrmions in an interacting two-dimensional electron gas at small <i>g</i>-factor

W. Apel^a, Yu.A. Bychkov^b
^aPhysikalisch-Technische Bundesanstalt, Braunschweig, Germany
^bLandau Institute for Theoretical Physics, Russian Academy of Sciences, prosp. Akademika Semenova 1A, Chernogolovka, Moscow Region, 142432, Russian Federation

PACS: 72.70.+m, 73.40.Hm, 73.50.Td (all)
DOI: 10.1070/PU1998v041n02ABEH000345
URL: https://ufn.ru/en/articles/1998/2/j/
Web of Science

000072729300009
Citation: Apel W, Bychkov Yu A "Microscopic derivation of the effective Lagrangian for skyrmions in an interacting two-dimensional electron gas at small g-factor" Phys. Usp. 41 134–138 (1998)

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Оригинал: Апель В, Бычков Ю А «Микроскопический вывод эффективного лагранжиана для скирмионов в двумерном газе взаимодействующих электронов при малом g-факторе» УФН 168 143–146 (1998); DOI: 10.3367/UFNr.0168.199802i.0143

References (16) ↓ Cited by (1) Similar articles (20)

MacDonald A H Solid State Commun. 102 143 (1997)
Bychkov Yu A, Iordanskii S V, Eliashberg G M Pis’ma ZhETF 33 152 (1981); Bychkov Yu A, Iordanskii S V, Éliashberg G M JETP Lett. 33 143 (1981)
Kallin C, Halperin B I Phys. Rev. B 30 5655
Nicholas R J et al. Phys. Rev. B 37 1294 (1988)
Usher A et al. Phys. Rev. B 41 1129 (1990)
Maude D K et al. Phys. Rev. Lett. 77 4604 (1996)
Aifer E H, Goldberg B B, Broido D A Phys. Rev. Lett. 76 680 (1996)
Schmeller A et al 4290 (1995)
Barrett S E et al. Phys. Rev. Lett. 74 5112 (1995)
Belavin A A, Polyakov A M Pis’ma ZhETF 22 245 (1975); Belavin A A, Polyakov A M JETP Lett. 22 245 (1975)
Sondhi S L et al. Phys. Rev. B 47 16419 (1993)
Fertig H A et al. Phys. Rev. B 50 11018 (1994)
Apel W, Bychkov Yu A Phys. Rev. Lett. 78 2188 (1997)
Bychkov Yu A, Maniv T, Vagner I D Phys. Rev. B 53 10148 (1996)
Wilczek F, Zee A Phys. Rev. Lett. 51 2250 (1983)
Rajaraman R Solitons And Instantons: An Introduction To Solitons An Instantons In Quantum Field Theory (Amsterdam: North-Holland, 1982)